CN103993327B - A kind of hydrogen or oxygen gas generating unit and there is its automobile - Google Patents
A kind of hydrogen or oxygen gas generating unit and there is its automobile Download PDFInfo
- Publication number
- CN103993327B CN103993327B CN201410231771.1A CN201410231771A CN103993327B CN 103993327 B CN103993327 B CN 103993327B CN 201410231771 A CN201410231771 A CN 201410231771A CN 103993327 B CN103993327 B CN 103993327B
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- China
- Prior art keywords
- electrolyzer
- air
- automobile
- air flue
- storage chamber
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
Abstract
The invention discloses a kind of hydrogen or oxygen gas generating unit and there is its automobile, device comprises electrolyzer and is positioned at the positive terminal of electrolyzer, negative terminal, dividing plate, positive terminal, negative terminal lays respectively at the both sides of dividing plate, also comprise extra-feed tank, solvent supply case, air water separator, topping-up pump, one way stop peturn valve, air storage chamber, unidirectional variable valve, extra-feed tank is connected with electrolyzer by pipeline with solvent supply case, electrolyzer is positioned at positive terminal side and is connected with the 3rd air flue, electrolyzer is positioned at negative terminal side and is connected with the first air flue, and be connected with air storage chamber by the first air flue, air water separator, topping-up pump, one way stop peturn valve is located on the first air flue by electrolyzer to air storage chamber direction successively, air storage chamber is connected with the second air flue, unidirectional variable valve is located on the second air flue.Automobile, comprises vehicle frame and engine, also comprises hydrogen or oxygen gas generating unit described above.This automobile does not need, with fuel oil or combustion gas, to solve the problem of energy scarcity, do not have exhaust emissions.
Description
Technical field
The present invention relates to technical field of new energy, especially relate to a kind of hydrogen or oxygen gas generating unit and there is its automobile.
Background technology
Along with the development of economic technology, vehicle fuel demand is increasing, and oil is non-renewable limited resources, shortage of resources is more and more serious, and can produce large quantity of exhaust gas and particle in automobile use procedure, major polluting atmosphere environment, be also one of multiple reason of haze weather.
As adopted power cell to drive automobile, but the problem such as it is poor to there is vehicle flying power, and the duration of charging is long, and battery life is short; Employing Sweet natural gas is automobile fuel, need increase natural gas fuel system on automobile, particularly gas cylinder makes the useful space of automobile reduce, increase automotive dead weight, inflationtime is long, easily occurs long-time aerating queuing phenomena, and adopts the automobile of gas fuel, also a large amount of waste gas can be produced, pollutant atmosphere.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of hydrogen or oxygen gas generating unit and has its automobile, to reach the object reducing motor vehicle exhaust.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of hydrogen or oxygen gas generating unit, comprise electrolyzer and the positive terminal being positioned at electrolyzer, negative terminal, dividing plate, described positive terminal, negative terminal lays respectively at the both sides of dividing plate, also comprise extra-feed tank, solvent supply case, air water separator, topping-up pump, one way stop peturn valve, air storage chamber, unidirectional variable valve, described extra-feed tank is connected with electrolyzer by pipeline with solvent supply case, described electrolyzer is positioned at positive terminal side and is connected with the 3rd air flue, described electrolyzer is positioned at negative terminal side and is connected with the first air flue, and be connected with air storage chamber by the first air flue, described air water separator, topping-up pump, one way stop peturn valve is located on the first air flue by electrolyzer to air storage chamber direction successively, described air storage chamber is connected with the second air flue, unidirectional variable valve is located on the second air flue.
Tensimeter and pressure switch is provided with between described air storage chamber and topping-up pump.
Described 3rd air flue is provided with threeway.
Described air storage chamber is provided with pressure release valve.
The pipeline that described electrolyzer is connected with extra-feed tank and solvent supply case is equipped with water pump, and be provided with liquid level sensor in described electrolyzer, described liquid level sensor is connected with the liquidometer of electrolyzer outside, and liquidometer is connected with water pump.
Described bottom of electrolytic tank is provided with densitometer, and described densitometer is connected with the water pump on pipeline.
Described bottom of electrolytic tank is provided with for by uniform for electrolytic solution return stirring recycle pump.
A kind of automobile, comprise vehicle frame and engine, also comprise hydrogen or oxygen gas generating unit described above, described solvent supply case is located on the vehicle frame of automobile front chamber, described extra-feed tank, electrolyzer and air storage chamber are all positioned at automobile axle front end and are fixed on bottom of frame, described extra-feed tank is connected with filler, and filler is positioned at body tail side, and described second air flue is all connected with the engine air track of engine with the 3rd air flue.
Described tensimeter is all connected with the indicating meter on automobile combination meter with pressure switch, densitometer, liquid level sensor.
Described vehicle frame is provided with oxygen container, the Single port of described threeway is connected with oxygen container, and oxygen container is connected with vehicle occupant compartment by pipeline, and pipeline is provided with magnetic valve, be provided with oxygen sensor in described vehicle occupant compartment, oxygen sensor and magnetic valve are all connected with the control unit of automobile.
The present invention compared with prior art, has the following advantages:
This automobile does not need, with fuel oil or combustion gas, to solve the problem of energy scarcity, saving resource; And there is not the discharge of automobile exhaust gas and particle, realize zero release, during automobilism, atmospheric environment is not polluted; Vehicle structure is simple, is convenient to manufacture, and low cost of manufacture is applicable to mass production.
Accompanying drawing explanation
Below the content expressed by each width accompanying drawing of this specification sheets and the mark in figure are briefly described:
Fig. 1 is generating unit functional block diagram of the present invention.
Fig. 2 is vehicle body schematic layout pattern of the present invention.
In figure: 1. electrolyzer, 2. positive terminal, 3. negative terminal, 4. air water separator, 5. the first air flue, 6. topping-up pump, 7. one way stop peturn valve, 8. air storage chamber, 9. tensimeter and pressure switch, 10. unidirectional variable valve, 11. second air flues, 12. recycle pumps, 13. densitometers, 14. liquid level sensors, 15. electric appliance circuits, 16. liquidometers, 17. extra-feed tanks, 18. first water pumps, 19. solvent supply casees, 20. second water pumps, 21. the 3rd air flues, 22. threeways, 23. engines, 24. dividing plates, 25. pressure release valves, 26. first pipelines, 27. second pipes, 28. filler, 29. high water tank sensors, 30. automobile combination meters.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is described in further detail.
As depicted in figs. 1 and 2, this hydrogen or oxygen gas generating unit, comprise electrolyzer 1, positive terminal 2, negative terminal 3, dividing plate 24, extra-feed tank 17, solvent supply case 19, air water separator 4, topping-up pump 6, one way stop peturn valve 7, air storage chamber 8, unidirectional variable valve 10, wherein, positive terminal 2, negative terminal 3, dividing plate 24 is positioned at electrolyzer 1, positive terminal 2, negative terminal 3 lays respectively at the side of dividing plate 24, positive terminal 2 is connected with the power positive cathode of outside respectively with negative terminal 3, dividing plate 24 is positioned at the middle part of electrolyzer, upper end connects the top of electrolyzer 1, the bottom of lower end and electrolyzer maintains a certain distance, thus formation gas generating system.
Electrolyzer 1, for the mixture of housing hydrogen sodium oxide and water, namely holds electrolytic solution.Extra-feed tank 17 is connected with electrolyzer 1 by second pipe 27, and on second pipe 27, be provided with the first water pump 18, and the first water pump that extra-feed tank passes through to connect is to the electrolyzer supply water yield.Solvent supply case 19 is connected with electrolyzer 1 by the first pipeline 26, and is provided with the second water pump 20 on the first pipeline 26, and the second water pump that solvent supply case passes through to connect is to electrolyzer supply sodium hydroxide solution.
Liquid level sensor 14 is provided with in electrolyzer 1, liquid level sensor 14 is specifically arranged on electrolyzer 1 side, have the level sensor induction mouth of high, medium and low three kinds of height respectively, and be in series by electric appliance circuits 15 and liquidometer 16, liquidometer 16 is connected with two water pumps respectively.Be provided with densitometer 13 bottom electrolyzer 1, densitometer 13 is connected with the water pump of two on second pipe with the first pipeline respectively.Be provided with for by uniform for electrolytic solution return stirring recycle pump 12 bottom electrolyzer 1.
The solution volume height in electrolyzer 1 is monitored by liquidometer 16, when solution reduces to the height of minimum warning liquid level, liquidometer sends instruction, open the water pump connecting extra-feed tank and solution supply case, synchronously in electrolyzer, inject water and solution, when solution is injected into the highest warning liquid level, liquidometer sends instruction, close the water pump of extra-feed tank and solution supply case, stop injecting.
First pipeline 26 and second pipe 27 are arranged side by side at the position twice pipeline of the cell body being connected to electrolyzer, compact construction, are convenient to arrange.
The strength of solution in electrolyzer is monitored by the densitometer 13 bottom electrolyzer 1, when solution content overrich, densitometer sends instruction, and the first water pump opening extra-feed tank adds water to electrolyzer, when monitoring concentration and reaching standard value, close the first water pump of extra-feed tank.
Recycle pump 12 is in parallel with densitometer 13, and when densitometer monitoring needs to inject water and solution, recycle pump is started working, and backflow is formed on the bottom in electrolyzer, stirs electrolytic solution, and when densitometer monitoring concentration reaches standard value, recycle pump quits work.
Electrolyzer 1 is positioned at positive terminal 2 side and is connected with the 3rd air flue 21, electrolyzer 1 is positioned at negative terminal 3 side and is connected with the first air flue 5, and be connected with air storage chamber 8 by the first air flue 5, air water separator 4, topping-up pump 6, one way stop peturn valve 7 are located on the first air flue 5 by electrolyzer to air storage chamber direction successively, air storage chamber 8 is connected with the second air flue 11, unidirectional variable valve 10 is located on the second air flue 11.
Be provided with tensimeter and pressure switch 9 between air storage chamber 8 and topping-up pump 6, and be provided with pressure release valve 25 on air storage chamber 8.3rd air flue 21 is provided with threeway 22.
Oxygen outlet is positioned at electrolyzer 1 top of Positive Poles side, discharged by the oxygen produced by the 3rd air flue 21, the oxygen of discharge is by threeway, and one end is discharged in air or is stored in oxygen container, the other end is connected, for engine 23 in engine 23 air inlet.
When electrolysis goes out hydrogen, a certain amount of air-water mixture can be supervened in the electrolyzer of negative pole pole side, when entering the first air flue by hydrogen outlet, through air water separator 4, air-water mixture being separated water outlet is back in electrolyzer, and isolated hydrogen enters topping-up pump 6 along the first air flue, strengthened the pressure of hydrogen by topping-up pump, the hydrogen controlled producing in electrolyzer absorbs.
Tensimeter and pressure switch 9 are when monitoring the hydrogen pressure in air storage chamber 8 and not reaching prescribed value, and pressure switch is opened, and topping-up pump 6 is started working; When the hydrogen pressure in tensimeter monitoring air storage chamber reaches prescribed value, pressure switch is closed, and topping-up pump 6 quits work.
One way stop peturn valve 7 is arranged between topping-up pump and the pipeline of air storage chamber, during the hydrogen pressure preventing the hydrogen pressure of air storage chamber from producing higher than electrolyzer, produces gas backstreaming.
The hydrogen that air storage chamber 8 produces for storing electrolyzer, and remain on the pressure value of regulation.Needed for engine operation, the size of tolerance is adjusted by unidirectional variable valve 10.
The headstock direction of automobile is the front of automobile, and the tailstock direction of automobile is the rear of automobile.
This automobile, comprise vehicle frame and engine 23, also comprise hydrogen or oxygen gas generating unit described above, solvent supply case 19 is positioned at automobile front chamber and is fixed on vehicle frame, extra-feed tank 17, electrolyzer 1 and air storage chamber 8 are all positioned at automobile axle front end and are fixed on bottom of frame, extra-feed tank 17 is connected with filler 28, filler 28 is positioned at body tail side, i.e. regular fuel car oil port position.Second air flue 11 is all connected with the engine air track of engine 23 with the 3rd air flue 21.Positive terminal, the negative terminal of electrolyzer 1 are connected with the power positive cathode of automobile respectively.
In extra-feed tank 17, be provided with high water tank sensor 29, detect water yield situation in extra-feed tank, added water by filler in time.
Tensimeter is all connected with the indicating meter on automobile combination meter 30 with pressure switch 9, densitometer 13, liquid level sensor 14, high water tank sensor 29.
Vehicle frame is provided with oxygen container, the Single port of threeway is connected with oxygen container, and oxygen container is connected with vehicle occupant compartment by pipeline, and pipeline is provided with magnetic valve, be provided with oxygen sensor in vehicle occupant compartment, oxygen sensor and magnetic valve are all connected with the control unit of automobile.
Forget in car as child or turn on the aircondition and to sleep in car, when in above-mentioned situation, oxygen sensor detects that vehicle occupant compartment oxygen level is lower, oxygen sensor by signal feedback to control unit, control unit Controlling solenoid valve is opened to vehicle occupant compartment oxygen supply, reach standard value, control unit Controlling solenoid valve is closed.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that design of the present invention and technical scheme are carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (8)
1. a hydrogen or oxygen gas generating unit, comprise electrolyzer and the positive terminal being positioned at electrolyzer, negative terminal, dividing plate, described positive terminal, negative terminal lays respectively at the both sides of dividing plate, it is characterized in that: also comprise extra-feed tank, solvent supply case, air water separator, topping-up pump, one way stop peturn valve, air storage chamber, unidirectional variable valve, described extra-feed tank is connected with electrolyzer by pipeline with solvent supply case, described electrolyzer is positioned at positive terminal side and is connected with the 3rd air flue, described electrolyzer is positioned at negative terminal side and is connected with the first air flue, and be connected with air storage chamber by the first air flue, described air water separator, topping-up pump, one way stop peturn valve is located on the first air flue by electrolyzer to air storage chamber direction successively, described air storage chamber is connected with the second air flue, unidirectional variable valve is located on the second air flue, the pipeline that described electrolyzer is connected with extra-feed tank and solvent supply case is equipped with water pump, and be provided with liquid level sensor in described electrolyzer, described liquid level sensor is connected with the liquidometer of electrolyzer outside, and liquidometer is connected with water pump, described air storage chamber is provided with pressure release valve.
2. hydrogen or oxygen gas generating unit as claimed in claim 1, is characterized in that: be provided with tensimeter and pressure switch between described air storage chamber and topping-up pump.
3. hydrogen or oxygen gas generating unit as claimed in claim 1, is characterized in that: described 3rd air flue is provided with threeway.
4. hydrogen or oxygen gas generating unit as claimed in claim 1, it is characterized in that: described bottom of electrolytic tank is provided with densitometer, described densitometer is connected with the water pump on pipeline.
5. hydrogen or oxygen gas generating unit as claimed in claim 1, is characterized in that: described bottom of electrolytic tank is provided with for by uniform for electrolytic solution return stirring recycle pump.
6. an automobile, comprise vehicle frame and engine, it is characterized in that: also comprise the hydrogen or oxygen gas generating unit as described in any one of claim 1 to 5, described solvent supply case is located on the vehicle frame of automobile front chamber, described extra-feed tank, electrolyzer and air storage chamber are all positioned at automobile axle front end and are fixed on bottom of frame, described extra-feed tank is connected with filler, and filler is positioned at body tail side, and described second air flue is all connected with the engine air track of engine with the 3rd air flue.
7. automobile as claimed in claim 6, is characterized in that: described tensimeter is all connected with the indicating meter on automobile combination meter with pressure switch, densitometer, liquid level sensor.
8. automobile as claimed in claim 6, it is characterized in that: described vehicle frame is provided with oxygen container, the Single port of described threeway is connected with oxygen container, oxygen container is connected with vehicle occupant compartment by pipeline, and pipeline is provided with magnetic valve, be provided with oxygen sensor in described vehicle occupant compartment, oxygen sensor and magnetic valve are all connected with the control unit of automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410231771.1A CN103993327B (en) | 2014-05-28 | 2014-05-28 | A kind of hydrogen or oxygen gas generating unit and there is its automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410231771.1A CN103993327B (en) | 2014-05-28 | 2014-05-28 | A kind of hydrogen or oxygen gas generating unit and there is its automobile |
Publications (2)
| Publication Number | Publication Date |
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| CN103993327A CN103993327A (en) | 2014-08-20 |
| CN103993327B true CN103993327B (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410231771.1A Expired - Fee Related CN103993327B (en) | 2014-05-28 | 2014-05-28 | A kind of hydrogen or oxygen gas generating unit and there is its automobile |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196654A (en) * | 2014-09-15 | 2014-12-10 | 曹鉴清 | Auxiliary device for combustion engine |
| CN105003364B (en) * | 2015-08-20 | 2017-10-24 | 成都绿气环保科技有限公司 | Energy-saving emission-reducing apparatus for vehicle |
| CN108677206B (en) * | 2018-05-24 | 2019-10-11 | 河北云悦生物科技有限公司 | Apparatus for forming hydrogen |
| CN108411328A (en) * | 2018-06-13 | 2018-08-17 | 四川大爱科技有限公司 | A kind of device of Electrowinning oxygen |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201386140Y (en) * | 2009-04-18 | 2010-01-20 | 陈远平 | Generating device utilizing water electrolysis to generate admixture of hydrogen and oxygen |
| CN201410874Y (en) * | 2009-03-11 | 2010-02-24 | 许哲毓 | Vehicle-carried oxygen-hydrogen machine |
| CN101949341A (en) * | 2010-09-11 | 2011-01-19 | 华南理工大学 | Electrochemical appliance used for energy conservation and emission reduction of automobile combustion engine and manufacturing method thereof |
| CN101956205A (en) * | 2010-09-27 | 2011-01-26 | 归建明 | Electrolytic type oxy-hydrogen generation device |
-
2014
- 2014-05-28 CN CN201410231771.1A patent/CN103993327B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201410874Y (en) * | 2009-03-11 | 2010-02-24 | 许哲毓 | Vehicle-carried oxygen-hydrogen machine |
| CN201386140Y (en) * | 2009-04-18 | 2010-01-20 | 陈远平 | Generating device utilizing water electrolysis to generate admixture of hydrogen and oxygen |
| CN101949341A (en) * | 2010-09-11 | 2011-01-19 | 华南理工大学 | Electrochemical appliance used for energy conservation and emission reduction of automobile combustion engine and manufacturing method thereof |
| CN101956205A (en) * | 2010-09-27 | 2011-01-26 | 归建明 | Electrolytic type oxy-hydrogen generation device |
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| CN103993327A (en) | 2014-08-20 |
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Granted publication date: 20160316 Termination date: 20200528 |